Jérôme, If you need to warp a map for a strict display purpose, IMHO it's not to be performed from within grass given that this operation makes no sense "geographically". Don't know what the context is, but if you just have to rotate an image output of a map maybe you'd better look towards image manipulation tools (e.g. imagemagick and the -rotate option, which can easily be integrated in a script process). Let us know a bit more about your needs !
Vincent Le mercredi 15 avril 2009 à 10:22 +0200, Jérôme - GeoRezo.net a écrit : > Hello, > > I want to make a map which follow a mobile. So I will have a set of raster > maps > and a polyline which represent a the path. One main feature is that map could > follow the mobile's route. > > The y-axis could be the mobile'direction. My question is how can I do this. > > > Best regards, > _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user